39 " | 3440 x 1440 pixels | Wide Quad HD | 21:9 | OLED | OLED | 0.03 ms | Curved | Contrast 1500000:1 | Maximum refresh rate 240 Hz | Pixel pitch 0.266 x 0.266 mm | Built-in speaker(s) Yes | 2xHDMI ports quantity | 1xDisplayPorts quantity | Headphone out Yes | VESA Yes
| Summary | LG 39GX90SA-W. Display diagonal: 99.1 cm (39"), Display resolution: 3440 x 1440 pixels, HD type: Wide Quad HD, Display technology: OLED, Response time: 0.03 ms, Native aspect ratio: 21:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. VESA mounting, Height adjustment. Product colour: White |
| Vendor Homepage | www.lg.com/us/monitors/lg-39gx90sa-w-gaming-monitor |
| Category Code | LC3 |
| Unit Box Height | 0.55 |
| Unit Box Length | 0.985 |
| Unit Box Width | 0.338 |
| Anti-glare screen | Yes |
| Contrast ratio (typical) | 1500000:1 |
| DCI-P3 coverage | 98.5 % |
| Display brightness (typical) | 275 cd/m² |
| Display diagonal | 39 " |
| Display number of colours | 1.07 billion colours |
| Display resolution | 3440 x 1440 pixels |
| Display Technology | OLED |
| HD type | Wide Quad HD |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | DisplayHDR 400 True Black/Dynamic Tone Mapping |
| Maximum refresh rate | 240 Hz |
| Native Aspect Ratio | 21:9 |
| Panel type | OLED |
| Pixel Pitch | 0.266 x 0.266 mm |
| Response time | 0.03 ms |
| Response time (fast) | 0.03 ms |
| Response time measurement type | GTG (Gray to Gray) |
| Screen curvature rating | 800R |
| Screen shape | Curved |
| Touchscreen | No |
| Viewing angle, horizontal | 178 ° |
| Viewing angle, vertical | 178 ° |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| Flicker-free technology | Yes |
| Game mode | Yes |
| Low Blue Light technology | Yes |
| NVIDIA G-SYNC | Yes |
| NVIDIA G-SYNC type | G-SYNC Compatible |
| Operating system installed | webOS |
| VESA Adaptive Sync support | Yes |
| Built-in camera | No |
| Built-in speaker(s) | Yes |
| Number of speakers | 2 |
| RMS rated power | 14 W |
| Illuminated stand | Yes |
| Market positioning | Gaming |
| Product colour | White |
| Built-in USB hub | Yes |
| DisplayPort out version | 1.4 |
| DisplayPorts quantity | 1 |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.1 |
| Headphone out | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 65 W |
| USB Type-A downstream ports quantity | 2 |
| USB Type-C downstream ports quantity | 1 |
| Bluetooth | Yes |
| Ethernet LAN | Yes |
| HEIGHT ADJUSTMENT | Yes |
| Panel mounting interface | 100 x 100 mm |
| Pivot | Yes |
| Swivelling | Yes |
| Tilt adjustment | Yes |
| VESA mounting | Yes |
| AC input voltage | 220 - 240 V |
| Energy consumption (HDR) per 1000 hours | 46 kWh |
| Energy consumption (SDR) per 1000 hours | 40 kWh |
| Energy efficiency class (HDR) | G |
| Energy efficiency class (SDR) | G |
| Energy efficiency scale | A to G |
| Power consumption (off) | 0.5 W |
| Depth (with stand) | 322.8 mm |
| Depth (without stand) | 198 mm |
| Height (with stand) | 605.7 mm |
| Height (without stand) | 404.4 mm |
| Weight (with stand) | 11450 g |
| Weight (without stand) | 7300 g |
| Width (with stand) | 887.8 mm |
| Width (without stand) | 887.8 mm |
| Brand specific technologies | Black Stabiliser |
| FPS counter | Yes |
| Picture processing technology | LG AI Picture |
| Data Sheet (Link) | https://eprel.ec.europa.eu/api/product/2254292/fiches?language=EN |
| Energy Efficiency Class | G |
| EPREL Registration Number | 2254292 |
| EPREL Version Number | 1 |
| Model | 39GX90SA |
| Unit Calculated Volume | 0.1831115 cubm |
| Product Net Weight | 11.45 kg |
| Unit Calculated Weight | 17.5 kg |